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MAX8739ETP+T

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Description

The MAX8739 includes a high-performance, step-up regulator and two high-current operational amplifiers for active-matrix thin-film transistor (TFT) liquid-crystal displays (LCDs).
The input supply voltage range of the MAX8739 is from 1.8V to 5.5V.
The device also includes a logic-controlled, high-voltage switch with adjustable delay.
Features
♦ 1.8V to 5.5V Input Supply Range
♦ 600kHz/1.2MHz Current-Mode Step-Up Regulator Fast Transient Response to Pulsed Load High-Accuracy Output Voltage (1.5%) Built-In 14V, 1.9A, 0.2Ω n-Channel MOSFET High Efficiency (> 85%) Digital Soft-Start
♦ Two High-Performance Operational Amplifiers ±150mA Output Short-Circuit Current 7.5V/µs Slew Rate 12MHz, -3dB Bandwidth Rail-to-Rail Inputs/Outputs
♦ Logic-Controlled, High-Voltage Switch with Adjustable Delay
♦ Built-In Power-Up Sequence
♦ Input Supply Undervoltage Lockout
♦ Timer Delay Fault Latch for All Regulator Outputs
♦
Thermal-Overload ProtectionApplications Notebook Computer Displays LCD Monitor Panels Automotive Displays
Alternatives

Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.

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